Internet-protocol (or IP) cameras shipments are thought to grow to over 100 million by 2025, or 20% more than there are now. These projections are part of newly-published research on the IP surveillance market. It is thought to be mainly driven by commercial buyers, although domestic products may also play a role in their growth.
https://www.notebookcheck.net/The-IP-camera-market-is-now-projected-to-be-worth-approximately-US-20-billion-in-6-years.427852.0.html